8725125

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 14826240

約数和(自身を除く): 6101115

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 439, 795, 1317, 1325, 2195, 3975, 6585, 6625, 10975, 19875, 23267, 32925, 54875, 69801, 116335, 164625, 349005, 581675, 1745025, 2908375, 8725125]

約数ペア:

[(1, 8725125), (3, 2908375), (5, 1745025), (15, 581675), (25, 349005), (53, 164625), (75, 116335), (125, 69801), (159, 54875), (265, 32925), (375, 23267), (439, 19875), (795, 10975), (1317, 6625), (1325, 6585), (2195, 3975)]